Question

[Hồ Nhật Quỳnh]

      Mn giải thích đó là thì gì giúp mình vs nha!!!

Answer 1

[Đỗ Thanh Hải]

1 did

2 Have you ever gone

3 visited

4 didn't help

5 weren't

6 did you design 

7 has been

8 Did you phone

9 has just taken

10 has your team won

11 Have you done

12 finished

Answer 2

[Nhật Mai]

1. did

2. Have you ever gone

3. visited

4. haven't help

5. weren't

6. did you design

7. has been

8. Did you phone

9. have just taken

10. have your team won

11. Have you done

12. finished